He had to deliver newspaper for a living and at the same time sitting for examination to enter a theological college in order to get a theology certificate to "qualify" as a pastor.

他需要边送报纸过活，边期待能考上神学大学以成为一位有神学文凭的“合格”牧师。

youdao

To qualify for a license, Israelis must at least age 21, pass a physical and psychological examination, undergo a background check and then qualify at a licensed shooting range.

FORBES: Israel Looks at Tougher Gun Control Laws